Her big night, and all of her honours, provide plenty of reasons for her to celebrate with her fiancé in a loved-up fashion. Grande sported a metallic silver mini dress for the pink carpet, while her "Saturday Night Live"-starring partner chose a more casual ensemble, wearing a white NASA sweatshirt. The two — who made their engagement official back in June after a whirlwind courtship — walked hand-in-hand past the reunited cast of MTV's "The Hills," before they made their way inside, and yes, kissed again.

Mike Coppola/Getty ImagesPete Davidson and Ariana Grande walk past the cast of "The Hills" at the 2018 MTV Video Music Awards at Radio City Music Hall on Aug. 20, 2018 in New York City.

Fans were quick to notice Davidson's bracelet, which appeared to be dedicated to his love:

Inside, Grande made a quick change into a black strapless cocktail dress, just in time to accept her award for Best Pop Video for "No Tears Left to Cry." While accepting her moon man trophy, Grande also gave a heartfelt shout out to her fiancé, saying, "Pete Davidson, thanks for existing, love you."